PIC16F873A-E/SO Microchip Technology, PIC16F873A-E/SO Datasheet - Page 10
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PIC16F873A-E/SO
Manufacturer Part Number
PIC16F873A-E/SO
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,28PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F873A-ISO.pdf
(234 pages)
4.PIC16F873A-ISO.pdf
(6 pages)
5.PIC16F873A-ISO.pdf
(4 pages)
6.PIC16F873A-ISO.pdf
(6 pages)
7.PIC16F873A-ISO.pdf
(4 pages)
8.PIC16F873A-ISO.pdf
(22 pages)
Specifications of PIC16F873A-E/SO
Rohs Compliant
YES
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
22
Program Memory Size
7KB (4K x 14)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
28-SOIC (7.5mm Width)
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
192 B
Interface Type
I2C, SPI, USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
22
Number Of Timers
1 x 16 bit
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163022, DV164120
Minimum Operating Temperature
- 40 C
On-chip Adc
5 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16F873A-E/SO
Manufacturer:
MIC
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16F873A-ISO PDF datasheet #3
- PIC16F873A-ISO PDF datasheet #4
- PIC16F873A-ISO PDF datasheet #5
- PIC16F873A-ISO PDF datasheet #6
- PIC16F873A-ISO PDF datasheet #7
- PIC16F873A-ISO PDF datasheet #8
- Current page: 10 of 688
- Download datasheet (3Mb)
SECTION 25. LCD
SECTION 26. WATCHDOG TIMER AND SLEEP MODE
SECTION 27. DEVICE CONFIGURATION BITS
SECTION 28. IN-CIRCUIT SERIAL PROGRAMMING™
DS00097D-page x
Introduction .....................................................................................................................................................25-2
Control Register .............................................................................................................................................25-3
LCD Timing ....................................................................................................................................................25-6
LCD Interrupts ..............................................................................................................................................25-12
Pixel Control .................................................................................................................................................25-13
Voltage Generation ......................................................................................................................................25-15
Operation During Sleep ................................................................................................................................25-16
Effects of a Reset .........................................................................................................................................25-17
Configuring the LCD Module ........................................................................................................................25-17
Discrimination Ratio .....................................................................................................................................25-18
LCD Voltage Generation ..............................................................................................................................25-20
Contrast ........................................................................................................................................................25-22
LCD Glass ....................................................................................................................................................25-22
Initialization ...................................................................................................................................................25-23
Design Tips ..................................................................................................................................................25-24
Related Application Notes ............................................................................................................................25-25
Revision History ...........................................................................................................................................25-26
Introduction .....................................................................................................................................................26-2
Control Register .............................................................................................................................................26-3
Watchdog Timer (WDT) Operation .................................................................................................................26-4
SLEEP (Power-Down) Mode ..........................................................................................................................26-7
Initialization .....................................................................................................................................................26-9
Design Tips ..................................................................................................................................................26-10
Related Application Notes ............................................................................................................................26-11
Revision History ...........................................................................................................................................26-12
Introduction .....................................................................................................................................................27-2
Configuration Word Bits .................................................................................................................................27-4
Program Verification/Code Protection ............................................................................................................27-8
ID Locations ...................................................................................................................................................27-9
Design Tips ..................................................................................................................................................27-10
Related Application Notes ............................................................................................................................27-11
Revision History ...........................................................................................................................................27-12
Introduction .....................................................................................................................................................28-2
Entering In-Circuit Serial Programming Mode ................................................................................................28-3
Application Circuit ...........................................................................................................................................28-4
Programmer ...................................................................................................................................................28-6
Programming Environment .............................................................................................................................28-6
Other Benefits ................................................................................................................................................28-7
Field Programming of PICmicro OTP MCUs ..................................................................................................28-8
Field Programming of FLASH PICmicros .....................................................................................................28-10
Design Tips ..................................................................................................................................................28-12
Related Application Notes ............................................................................................................................28-13
Revision History ...........................................................................................................................................28-14
Table of Contents
1997 Microchip Technology Inc.
M
PAGE
25-1
26-1
27-1
28-1
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